Handheld electronic device



FIG. 1 is a front perspective view of the handheld electronic device;

FIG. 2 is a front elevational view of the handheld electronic device of FIG. 1;

FIG. 3 is a back elevational view of the handheld electronic device of FIG. 1;

FIG. 4 is a left elevational view of the handheld electronic device of FIG. 1;

FIG. 5 is a right elevational view of the handheld electronic device of FIG. 1;

FIG. 6 is a top plan view of the handheld electronic device of FIG. 1; and,

FIG. 7 is a bottom plan view of the handheld electronic device of FIG. 1.

The diamond pattern shown on the buttons is shading and forms no part of the claimed design. 

We claim the ornamental design for a handheld electronic device, as shown and described. 